TY - BOOK AU - AU - Papendick,R.I.,ed AU - Sâanchez,Pedro A.,ed AU - Triplett,Glover B.,ed ED - American Society of Agronomy. ED - Crop Science Society of America. ED - Soil Science Society of America. TI - Multiple cropping: proceedings of a symposium, 1975 August, Knoxville, Tennessee SN - 0891180451 PY - 1976/// CY - Madison, Wis PB - ASA KW - Multiple cropping KW - Agronomia N1 - sponsored by Divisions A-6, S-4, S-6, A-3, A-4, and C-3 of the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America ER -