000 00540nam a2200157 a 4500
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035 _aF8901000712045
084 _aUIL BUL 200 1929
100 _aCasberg, Carl H.
245 _aInvestigation of endurance of bond strength of various clay-s in molding sand / by Carl H. Casberg, William H. Spencer
260 _aUrbana, Illinois : University of Illinois, Engineering Experiment Station
300 _a28 p.
440 _aBulletin ; no.200
690 _aArcilla - Pruebas
700 _aSpencer, William H., coaut.
999 _c60585
_d60585