000 00405nam a2200145 i 4500
008 140127s1987 sp g spa
017 _aM-30037-1987
020 _a8473740408
245 6 _aCómo hacer experimentos
_c/ Heather Amery, Colin King
260 _aMadrid
_b:Plesa
_c,1987
700 _aKing, Colin
700 _aAmery, Heather
997 _e2