TY - BOOK AU - Patel,DrChandrakanta P . TI - Study of the phychological foundation of the "free progress system" as evolved in sri Aurobindo International Centre of education / U1 - 153.15 PY - 1986/// CY - Porbandar : PB - Sri Aurobindo Study Circle , KW - PHYCHOLOGICAL FOUNDATION N1 - includes index ER -