000 00380nam a2200157Ia 4500
003 0STCL
008 150530s9999 xx 000 0 und d
040 _aSTCL
_cSTCL
100 _aProffesional agricultural workers
245 _aManual of conservation of soil and water
260 _c1984
546 _aEnglish
942 _2ddc
_cBK
999 _c35586
_d35586
005 20220125170349.0