TY - BOOK AU - Mehta Prayag TI - Managing motivation in education U1 - T20bS:55.2.N7, L6 PY - 1976/// CY - Ahmedabad PB - Sahitya Mudranalaya India KW - Secondary Education N1 - Bib p. 161-63; Appendix p. 161-242 ER -