000 00312nam a2200121Ia 4500
001 10228
008 150525s9999 xx 000 0 und d
020 _a0-07-096645-1
100 _aSachdera B
245 _aBlueprint Reading:For The Mechanical Trades
250 _a0
260 _aNew Delhi
_bTata Mcgraw-Hill
_c1979
999 _c42975
_d42975