TY - BOOK AU - Singh, Labh AU - Bhargava, Mahesh AU - Prasad, Dwarka TI - Manovigyan Evam Shiksha Mein Sankhiyaki Ke Mool Aadhar SN - 8190021583 PY - 1994/// PB - Har Prasad Bhargava, Agra KW - Psychology ER -