000 00347nam a2200145Ia 4500
008 180612s9999||||xx |||||||||||||| ||und||
020 _a81-261-0794-4
041 _aen
082 _a372.21
100 _aVENKATAIAH,S
245 0 _aChild Education
260 _aNew Delhi
_bAnmol Publications Pvt ltd
_c2001
300 _aViii,289p.
942 _cPR
999 _c62213
_d62213