TY - BOOK TI - تعلیمات صحی و صحت محیطی / AV - RA440 ت PY - 1381/// CY - کابل : PB - سازمان صحی جهان، KW - Health education KW - Health education (Secondary) KW - Health education KW - Handbooks, manuals, etc N1 - “Health education & environmental health / Translation & adaptation by Shinkay normal, wasima hakim”—back cover ER -