TY - GEN AU - Roth,J N AU - Bontrager,G L TI - Temperature-independent pectin gel method for coliform determination in dairy products: collaborative study SN - 0004-5756 PY - 1989///0526 KW - Culture Media KW - Dairy Products KW - Enterobacteriaceae KW - isolation & purification KW - Food Microbiology KW - Temperature N1 - Publication Type: Journal Article ER -