00617nam a22001817a 4500 195072 195072 20230216115442.0 ENG-136213 9788189102923 700.00 EN-119745 DBAD/PUB 371.958 Khan, Wasim Ahmad Distance education/ by Wasim Ahmad Khan Rohini Prerna parkashan 2011 C-13, Plot No. 2, D-5, Rose Apartment, Sector-14 Ext., Rohini Delhi 110085 011-23240261 011-23240261 lakshaythani@hotmail.com 272p. 22cm(pbk) Bibliography ddc EN 371.958 KHA 0 0 0 0 NFIC AV AV 2023-02-16 DBAD/PUB 700.00 0 371.958 KHA EN-119745 2023-02-16 00:00:00 1 700.00 EN