000 00710nam a22001937a 4500
005 20140319150241.0
010 _aB-516224-228
020 _a9788190570220
_c225.00
035 _aB-516224-228
037 _adpl
_bJanvani Prakashan/Ven
082 _a509.22
245 _aThree Great Scientists:
_bJames Watt, Archimedies, Grahambell/
_cedited & compiled by Riddhi Parashar
260 _aNoida
_bCalvin Publishing
_c2011
270 _aB-114, Sector-55
_bNoida (U.P.)
300 _a152p.:
_bill.
_c21cm.(Hb)
490 _aThree-In-One Knowledge Series
942 _2ddc
_cCH
_h509.22
_mTHR
999 _c83067
_d83067