000
00328nam a2200157Ia 4500
082
_a
338.9
_b
M511.DP
100
_a
Meier, R. L.
245
_a
Developmental planning
_b
260
_a
New York
_b
McGraw-Hill
_c
1965
300
_a
xvii, 420p.
500
_a
690
_a
700
_a
964
_a
_b
_c
_d
_e
_f
_g
921
_a
6003
999
_c
6003
_d
6003