000 00527nam a2200169Ia 4500
008 190516s9999 xx 000 0 und d
020 _a0720117208
028 _bVeena Book Centre
_c1910
_d10-5-1986;@
100 _aMorgan, Bryan
_928850
245 0 _aAgricultural Engineering
_cKeyguide to Information Sources In
260 _bMansell Publishing Limited
_c1985
_aLondon
300 _a209
600 _tEnvironmental Science
_9107307
650 _aEnvironmental Science
_9107307
942 _cREF
999 _c95684
_d95684