000 00450nam a2200181Ia 4500
001 56358
008 140506s9999 xx 000 0 und d
020 _a0721645135
040 _cPK-LaUMT
082 _aMAL 301.243
_bHAR-S
100 _aHardy, John T.
245 _aScience technology and the environment
_cHardy, John T.
260 _aLondon,UK:
_bW. B. Saunders,
_c1975
300 _a329 p.
546 _aEN
650 _aScience
942 _cBK
999 _c53671
_d53671