000 00251nam a2200097Ia 4500
008 231002s9999 xx 000 0 und d
090 _a361.25
100 0 _aJames Midgley / David Piachaud
245 0 0 _aBidang Dan Kaedah Perancangan Sosial
260 _bDBP
999 _c13517
_d13517