Orlanda, Marilou M. Ehersisyo : a manual in physical education I : physical fitness, gymnastics and aerobics / Marilou M. Orlanda. - Rev. ed. - - Manila: Morlanda Pub., c2004. - 150 p. : ill. ; 28 cm. Includes index. ISBN: 971-92317-7-7 (pbk.) Subjects--Topical Terms: Physical education.Physical fitness.Gymnastics.Aerobic exercises.