OP GUPTA
By Relevance
Elements Of Petrochemical Engineering
by Saikat Maitra,Op Gupta, Khanna Book Publishing Co (P) Ltd
(146)
₹425
Elements of Fuel and Combustion Technology, AICTE Recommended
by O.P. Gupta, Khanna Publishing
(266)
₹499
Current Development in Library and Information Science
by P.P. Rawat,O.P. Gupta,V. Venkatappaiah, Reliance Publishing House
(88)
₹850
₹895
(5% Off)
Elements of Solid Hazardous Waste and Management, AICTE Recommended
by O.P. Gupta, Khanna Publishing
(151)
₹450
Library and Information Services in University and College Library in India
by O.P. Gupta, Reliance Publishing House
(93)
₹275
Khannas Objective Type Questions & Answers In Chemical Engineering
by Op Gupta, Khanna Book Publishing Co (P) Ltd
(34)
₹350
Khannas Multichoice Question & Answer In Metallurgical Engineering
by Op Gupta, Khanna Book Publishing Co (P) Ltd
(68)