Preston, Marilynn Be well, work well : your guide to on the job fitness / Marilynn Preston ; illustration by Mark Braun - Bombay : India Book House, c1990 - 100 p. : ill. ; 20 cm. ISBN: 0850131782 (pbk.) Rs. 60.00 Subjects--Topical Terms: Physical fitnessExercise therapyDieteticsNutrition Dewey Class. No.: 613.7