000			00360nam a2200133Ia 4500
005			20260205100416.0
008			260111s9999||||xx |||||||||||||| ||und||
020			_a9788184970678
082			_a608 B1I
245		0	_aInventions: Get the inside story on gadgets and systems past and present
260			_aNew Delhi _bBPI _c2009
300			_a64p.
942			_cBK
999			_c232047 _d232047