TY  - GEN
AU  - Powell, H.E. 
AU  - Smith,L.L. 
AU  -  Cochran,A. A.
ED  - U. S. DEPT. OF THE INTERIOR
TI  - Report of Investegations 7662: RECOVERY OF PHOSPHATES AND METALS FROM PHOSPHATE SLUDGE BY SOLVENT EXTRACTION
PY  - 1972///
PB  - U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.]
KW  - BIOLOGICAL CHEMISTRY
KW  - ENZYMES
N1  - RI 7651-66
Bound Vol. No.102398; Contents: TR15451-64

ER  -