TY - BOOK AU - Wahi, Shashi ED - Delhi Public School, R, Delhi Public School, R TI - Whether allowing changing SUPW in each class is right or wrong and its effect on teaching learning process U1 - RW.0006 PY - 2000/// PB - ICSSR, New Delhi KW - WORK EXPERIENCE//VOCATIONAL EDUCATION KW - SOCIALLY USEFUL PRODUCTIVE WORK KW - SUPW//SOCIALLY USEFUL PRODUCTIVE WORK KW - NPE//NATIONAL POLICY ON EDUCATION, 1986 KW - NATIONAL POLICY ON EDUCATION, 1986 KW - EDUCATION - INDIA KW - EDUCATION, COOPERATIVE KW - WORK EXPERIENCE//EDUCATION, COOPERATIVE KW - VOCATIONAL EDUCATION ER -