TY  - BOOK
AU  - Raikes Ronald
AU  - Heubrock Arnold
ED  - Iowa State University of Science and Technology. Agricultural and Home Economics Experiment Station
TI  - Special report: costs of retailing anhydrous ammonia fertilizer in North Central Iowa
U1  - 630.72(777) 
PY  - 1975///
CY  - Iowa
PB  - Iowa State University
KW  - Agriculture
KW  - Fertilizer
KW  - Study and teaching
ER  -