000 00308 a2200133 4500
082 _a620.1980285
_bG21
245 1 _aSI ENGINEERING DATA BOOK
260 _aOklahoma
_b
_c1980
300 _a
650 _aEngineering -- Graphic Methods
650 _aGas Engineering
964 _gCIRC
997 _aA71554 C
999 _c464446
_d464446