TY - BOOK AU - Rasmussen,Frederick A. AU - Holobinko,Paul AU - Showalter,Victor M. TI - Man and the environment SN - 0395108691 PY - 1974/// CY - Boston PB - Houghton Mifflin KW - Biology KW - Experiments KW - Ecology KW - Study and teaching (Secondary) KW - Environmental education N1 - Student's edition ER -