000 00286nam a2200121Ia 4500
005 20260205042054.0
008 260111s9999||||xx |||||||||||||| ||und||
100 _aHOPWOOD ROBERT R
245 0 _aSCIENCE MODEL MAKING
260 _aLOND.
_bJOHN MURRAY
_c1961
300 _a95
942 _cBK
999 _c26257
_d26257