000 00299nam a22001217a 4500
020 _a0-87170-092-1
082 _a621.833 SOU'R
100 _aHOWES,MAURICE.A.H
_976048
245 _aSOURCE BOOK ON GEAR DESIGN,TECHNOLOGY AND PERFORMANCE
260 _aUSA
_bASM
_c1980
300 _a417P
942 _cBK
999 _c581449
_d581449