TY - BOOK AU - Obe G TI - Advances in Mutagenesis Research SN - 3-540-55411-4 U1 - 575.1 PY - 1993/// CY - New York PB - Springer-Verlag N1 - Obe G: Advances in Mutagenesis Research. (4ed ) New York. Springer-Verlag, 1993. 3-540-55411-4 Rs. 10828.17--(575.1OBE) ER -