-
1831
A survey of fisheries library resources in selected libraries in the Philippines
Julkaistu 1981Opinnäyte -
1832
-
1833
-
1834
-
1835
A bench-scale study on the recovery of magnesium sulfate (Epsom Salt) from bitterns
Julkaistu 1981Analytics -
1836
-
1837
-
1838
Bicyclic compounds from dimedone and nicotinic acid hydrazide
Julkaistu 1981Hae kokoteksti
Analytics -
1839
Some factors affecting the production of rice wine using an isolate of Aspergillus oryzae
Julkaistu 1981Analytics -
1840