TY - BOOK AU - Mangal,S.K. AU - Mangal,Shubhra TI - Learning and teaching : : (as per IP and other universities curriculum) SN - 9789386262431 U1 - E 371.3 23rd ed. PY - 2017/// CY - Delhi : PB - Shipra Publications Publishers, KW - Education KW - Study and teaching KW - Teaching KW - Learning N1 - Index3 ER -