TY - BOOK ID - 126443456 TI - Nicotiana : procedures for experimental use AU - Burk, L.G. AU - Chaplin, J.F. AU - Collins, G.B. PY - 1979 SN - 00829811 PB - Washington, D.C. U.S. Dept. of Agriculture DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:126443456 AB - ER -