000 00809nam a2200229Ia 4500
003 HQRS
005 20180823233949.0
008 150617s2015 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
110 _aUnited Nations Industrial Development Organization
245 _aProcess technologies for phosphate fertilizers
260 _aNew York:
_bUnited Nations,
_c1978
300 _a50p.;
_c28cm.
440 _aDevelopment and transfer of technology series; no.8
500 _aLib/WDR/5/2005-06 dt. 14/12/2005(wdr no.12687;acc.no.13019) Includes bibliographical references
650 _aPhosphate fertilizers
650 _aPhosphate fertilizers
_xEnvironment aspects
650 _aPhosphate fertilizers
_xAgricultural aspects
365 _aINR
_bComp.
942 _2udc
_cBK
999 _c1087
_d1087