00491nam a2200169Ia 4500 230714s9999 xx 000 0 und d 9790000000000 eng 621.36 GAN Ganguly A.K. 156715 Optical And Optoelectronic Instrumentation Narosa Publishing House Ref 683 I (38534) Rs. 325.00 Ganguly A.K. 156715 O:0157723-Feb-2011B:354818-Feb-2011 ME INS 893.75 202954 202954