000
00299nam a2200109Ia 4500
008
200302s9999 xx 000 0 und d
100
_a
Author
245
_a
How Flexible is Construction A Study of Resources & Partcipants
260
_b
Her Majesty's Stationery Office
260
_c
1978
300
_a
89 P.,
999
_c
516
_d
516