000 00474nam a2200169Ia 4500
020 _a0139006966
082 _a671.823
_bEAT
100 _aEary, Donald F.
_9125921
245 _aTechniques of pressworking sheet metal
_b: an engineering apprach to die design
_c Donald F. Eary
250 _a2nd ed.
260 _aEnglewood Cliffs, N. J:
_bPrentice-Hall,
_c1974.
300 _b596p.
500 _aHB
546 _aEng
650 _aDies(metal-working)
_9125922
942 _cBK
999 _c77102
_d77102