TY - BOOK AU - AU - De La Cru, Edna M. AU - Ladera, Helen P. TI - Ventures in Communication: A Textbook in English for First Year High School NPSBE SEDIP I SN - 978-971-23-4997-3 PY - 2008/// CY - Pasig City PB - Rex Book Store, Inc. KW - English ER -