00000nam a2200000 c 4500 UP-99849408841445052 Buklod 20231113144143.0 a r |||| u| ta 220802s2006 xx r |||| u| d 8122309097 DAIT rda eng T 15 G87 2006 Gupta, Seema author Origin of 101 everyday things interesting anecdotes of their origin Seema Gupta. Delhi Pustak Mahal 2006 180 pages illustrations 21 cm text rdacontent unmediated rdamedia volume rdacarrier Technological innovations. Inventions History. FO UPD DAIT T 15 G87 2006 Book