000 00605nam a22001937a 4500
005 20140221170219.0
010 _aB-523820-823
020 _a9788190570459
_c300.00
035 _aB-523820-823
037 _adpl
_bKKP/Ven
082 _a608
100 _aRadhika
245 _aGreat Inventions & Discoveries/
_cby Radhika
260 _aNoida
_bSaraswati Book Co.
_c2012
270 _aG-9, Sector-22
_bNoida (U.P)
300 _a256p.
_bill.
_c20cm(Hb)
942 _2ddc
_cCH
_h608
_mRAD
999 _c82667
_d82667