000 00275nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a65:551.588
_bDAV
100 _aD J
245 0 _aEnvironmental factor:An approach for managers
260 _aLondon
_bABP
_c1978
942 _cBK
999 _c27798
_d27798