Original publication date: SUMMER 1962
Original publisher:
Publication status: Out of print
Original publisher:
Publication status: Out of print
Practical Aspects of Composting, Green
Manuring, Liming, Manure Handling,
Growing Successful Lawns…..EhrenfriedE. Pfeiffer……………..1
Structural Changes in the Crystallization
Pictures of Plant Substances: Dueto
Aging and Fertilizing…………….MagdaEngqvist…………………..9
What the Physician and the Consumer
Should Expect from the Farmer…..W.Coda Martin, M. D…..21
Both Using and Keeping Our Forests…..Richard B. Gregg……….26
Book Reviews ………………………………………………………………..31