000 00314nam a2200133Ia 4500
008 211201s1987 xx 000 0 eng d
020 _a9789352868238
100 _amrs ramanan, swarna
245 0 _aschool activities
260 _bNA
_aDelhi
_c1987
300 _axiii,416
650 _amarketing
942 _2ddc
_cGFT
999 _c6548
_d6548