Goyal,J K creator Gupta, K P. Gupta, S S. text ii New Delhi Progati Prokasoni c1999 [reprinted 2002] 2002 monographic eng

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327 p. : ill. ; 22 cm. J K Goyal K P Gupta Edited by G S Gupta, S S Gupta. 517.3 8175561408 BD-KhUET 140206 20140206105147.0