000 002850000a22001210004500
245 _aEngineering science : for the general course vol. 2
100 _aGosling, P.E.
260 _aLondon
_bHarrap G.G.
_c1964
300 _a156 p.
080 _a62
_bG6
041 _aEN
942 _cBK
999 _c52356
_d52356