TY - GEN AU - Mullner,R M AU - Byre,C S AU - Stambler,H V TI - A guide to available machine-readable data bases in the field of public health SN - 0148-5598 PY - 1985///0409 KW - Directories as Topic KW - Information Systems KW - Public Health KW - United States N1 - Publication Type: Directory ER -