TY - BOOK AU - Lal,C. AU - Kumar,K. TI - Descriptive questions in library and information science : for NET(UGC), SET, SLET and other exams / SN - 8170005043 U1 - 020.76 PY - 2007/// CY - New Delhi : PB - Ess Ess Publications , KW - LIBRARY AND INFORMATION SCIENCE-GUIDE BOOK N1 - NULL ER -