000 00317pam a2200145 a 4500
020 _c
041 _h
082 _a604.2
_bBHA
100 _aN. D. Bhatt.
245 _aEngineering Drawing
_hTextual Documents
250 _a49.
260 _a[s.l]:
_bS. B. Patel,
_c2007.
300 _a600:
_bpaper.
930 _a3716
999 _c237506
_d237506