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O.P. Gupta

O.P. Gupta

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  • 20% Elements of Petroleum Refinery Engineering

    Elements of Petroleum Refinery Engineering

    1 2 3 4 5 (0)

    3125 Views
    Original price was: ₹345.00.Current price is: ₹276.00.
  • 20%

    Elements of Environmental Pollution Control

    (1)
    1807 Views
    Original price was: ₹565.00.Current price is: ₹452.00.
  • 20% Khanna's Multi-Choice Questions and Answers in Chemical Engineering

    Khanna’s Multi-Choice Questions and Answers in Chemical Engineering

    1 2 3 4 5 (0)

    1374 Views
    Original price was: ₹499.00.Current price is: ₹399.20.
  • 20% Khanna's Multi-Choice Questions & Answers in Environmental Engineering

    Khanna’s Multi-Choice Questions & Answers in Environmental Engineering

    1 2 3 4 5 (0)

    1486 Views
    Original price was: ₹450.00.Current price is: ₹360.00.
  • 20%

    Khanna’s Objective Type Questions & Answers in Chemical Engineering

    1 2 3 4 5 (0)

    1457 Views
    Original price was: ₹350.00.Current price is: ₹280.00.
  • 20%

    Energy Technology

    1 2 3 4 5 (0)

    1557 Views
    Original price was: ₹550.00.Current price is: ₹440.00.
  • 20% Elements of Refractory Technology

    Elements of Refractory Technology

    1 2 3 4 5 (0)

    1051 Views
    Original price was: ₹299.00.Current price is: ₹239.20.
  • 20% Elements of Chemical Process Technology

    Elements of Chemical Process Technology

    (1)
    1599 Views
    Original price was: ₹1,095.00.Current price is: ₹876.00.
  • 20% Elements of Land/Soil Pollution

    Elements of Land/Soil Pollution

    (1)
    1532 Views
    Original price was: ₹299.00.Current price is: ₹239.20.
  • 20% Elements of Water Pollution Control Engineering

    Elements of Water Pollution Control Engineering

    (1)
    1997 Views
    Original price was: ₹450.00.Current price is: ₹360.00.
  • 20%

    Elements of Solid & Hazardous Waste Management

    1 2 3 4 5 (0)

    1521 Views
    Original price was: ₹450.00.Current price is: ₹360.00.
  • 20% Elements of Petrochemical Engineering

    Elements of Petrochemical Engineering

    (1)
    1429 Views
    Original price was: ₹425.00.Current price is: ₹340.00.
  • 20% Elements of Fuel & Combustion Technology

    Elements of Fuel & Combustion Technology

    1 2 3 4 5 (0)

    1972 Views
    Original price was: ₹499.00.Current price is: ₹399.20.
  • 20%

    Khanna’s Multichoice Questions & Answers in Metallurgical Engineering

    1 2 3 4 5 (0)

    1469 Views
    Original price was: ₹499.00.Current price is: ₹399.20.
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