@book{20040,
  keywords = {Teaching and learning, Health, Family planning, Health learining materials},
  author = {Zimmerman M and Frumin L and Newton N},
  title = {Developing health and family planning print materials for low-literate audiences : a guide},
  year = {1989},
  pages = {64 p.},
  publisher = {PATH},
  address = {Washington},
  language = {eng},
}