00500nam a22001697a 4500 BD-DhUL 20160623111444.0 160623s1967 ii a|||| |||| 000 0 eng BD-DhUL BD-DhUL 371.42 KOE Kochhar, S K. Educational and vocational guidance in secondary schools / S K Kochhar. New Delhi : Sterling Publishers, 1967. xii, 479 p. ; 22 cm. Vocational guidance India ddc BK 80074 80074 0 0 ddc 0 371_420000000000000_KOE 0 NFIC 134833 DUL DUL GEN 1972-05-20 Gift 371.42 KOE 485935 2016-06-23 2016-06-23 BK