TY - BOOK AU - Ranganathananda TI - Marunna samoohathinu anivaryamaya saswatamoolyangal (v.3): Manushyavikasatinula vidyabhyasum U1 - M 303.4 PY - 1991/// CY - Trichur PB - Swami Mridananda KW - Human Development KW - Social Change KW - Social Sciences ER -