Pre-testing communications a manual of procedures

Pre-testing communications a manual of procedures

ग्रंथसूची विवरण
मुख्य लेखक: Reed, Fred W.
निगमित लेखक: Chicago. University, Community andFamily Study Center
स्वरूप: पुस्तक
भाषा:English
प्रकाशित: [Chicago] Communication Laboratory University of Chicago, 1974.
श्रृंखला:Communications/Media Monograph no.2
विषय:
Communication in birth control > Manuals, handbook, etc.
Birth control > Information services.