00000nam a2200000 a 4500 20260323203213.0 9788120320383 370.15 MAN Mangal, S.K Advanced educational psychology 2nd ed. Delhi PHI Learing 2025 xvi, 520 p. 24 cm. PB Includes Index Educational Psychology 372463 372463 0 0 0 0 PU PU 2025-12-29 420.00 0 370.15 MAN 233826 2026-03-23 20:32:13 2026-03-23 BK