000			00372nam a2200157Ia 4500
008			141027s9999||||xx |||||||||||||| ||und||
082			_bKul
100			_aKulkarni, V. G.
100			_bLagu, R. G.
245			_aVidnyan Adhyapan Sayojan
260			_aMumbai
260			_bHomi Bhabha Centre For Science Education
260			_c0
300			_aii; 223
300			_c11x8
999			_c82916 _d82916