000 00340nam a2200121Ia 4500
001 8330
008 150525s9999 xx 000 0 und d
020 _a0 85139 551 1
100 _aTrill J
245 _aProblems In Building Construction A Scientific Method Approach Tutors' Guide
250 _a0
260 _aLondon
_bArchitectural Press
_c1973
999 _c40219
_d40219