Fischler, Abraham S., Lowery, Lawrence F., and Blanc, Sam S. Science A Modern Approach 1, Science A Modern Approach 2, Science A Modern Approach 3, Science A Modern Approach 4, Science A Modern Approach 5 and Science A Modern Approach 6. Teacher's Edition for each of Books 1 through 6. New York 10017 (383 Madison Avenue): Holt, Rinehart and Winston, Inc., 1966. 96 P., 160 P., 192 P., 288 P., 336 P., 408 P. for each pupil title; Teacher editions contain in addition to the pupil text the following pages of material beginning with Book 2: 92 P., 104 P., 104 P., 124 P., and 152 P. $2.56, $2.88, $3.12, $3.44, $3.64, and $3.88 respectively for the pupil texts; $3.88, $4.12, $4.44, $4.64 and $4.88 for each Teacher Edition respectively