TY - BOOK AU - Bhatia, A.S. AU - TI - Numerical problems in chemistry SN - 9788184502039 U1 - 000 PY - 2009/// CY - New Delhi PB - Deep & Deep Publications KW - Baba Visakha Singh KW - Competitive exam, chemistry N1 - objectiv type with solutions of all problems simple explanations practice papers ER -