The manufacture, formulation and application of the major pest control products in the British, U.S. & French zones of Germany

Veröffentlicht 1947

Index of the major pest control products in the British, U.S. and French zones of Germany

Veröffentlicht 1946

Designs for educational planning : a systemic approach

von Tanner, C. K.
Veröffentlicht 1971

The relation between the fertilizer nitrogen equivalent of the diet and standard of living

von Quarendon, R.
Veröffentlicht in Farm economist (1963)

Educational planning and decision making : a view through the organizational process

von Tanner, C. K.
Veröffentlicht 1981