000 00287nam a2200121Ia 4500
100 _aPEDROSKI H
365 _cRS
365 _d1
942 _cMBABK
245 _aInvention how Enginers get by Design from Thought to Thing
260 _bUniversity press
_c1992
_aHyderabad
300 _aix+242
999 _c6177
_d6177