ENRM244 1 13.pdf.pdf
By Alicia Magos with Judith Pabito
Copyright © 2001 by Alicia Magos, Judith Pabito
and the University of the Philippines Open University
Apart from any fair use for the purpose of research or private study,
criticism or review, this publication may be reproduced, stored
or transmitted, in any form or by any means
ONLY WITH THE PERMISSION
of the author and the UP Open University.
This edition was edited and laid out by the Office of Academic Support
and Instructional Services, UP Open University.
Published in the Philippines by the UP Open University
First printing, 2001
Layout by Helen M. Creer