000
00282nam a2200097Ia 45e0
008
170804s2007 xx 000 0 und d
020
_a
9780199549078
100
_a
Cheryll Tickle, Lewis Wolpert
245
_a
Principles of development, 4ed
260
_b
Elsevier, UK
_c
2007
999
_c
223
_d
223