000 00000nam a2200000 a 4500
005 20251203090509.0
082 _a639.9,
_bD, har
100 _aHarrison, Brenda
245 _aHigh technology - a failure analysis; Vol.2
260 _aMichigan
_bArbor Science
_c1980
300 _axii, 95p, 22 cm.
690 _aConservation of biological resources
700 _aVesilind, P., Aarne
964 _bEng
_c100
_d
_e010
_f
_g_
997 _a18232 LIBSC C
999 _c9705
_d9705