000 00321nam a2200121Ia 4500
008 211209s1967 xx 000 0 und d
041 _aeng
082 _a624.1776 PAD/TUR N67 PAD/TUR
100 _aPADUART A
245 _aSHELL ROOF ANALYSIS
260 _aLONDON
_bOXFORD BOOK AND STATIONARY COMPANY
_c1967
300 _a106
999 _c15848
_d15848