000 00399nam a2200157Ia 4500
082 _a604.2
_bPAI
100 _aParkinson, A.C.
_948014
245 _aIntermediate engineering drawing
_cA.C. Parkinson
250 _a6th ed.
260 _aLondon:
_bSir Isaac Pitman & Sons,
_c1967.
300 _a266p.
500 _aHB
546 _aEng
650 _aMechanical drawing-Textbooks
_948015
942 _cBK
999 _c95865
_d95865