000
00302nam a2200109Ia 4500
008
211224s9999 xx 000 0 und d
082
_a
570 AND
245
0
_a
Biology - class X
260
_a
Hyderabad:
_b
The Governement of Andhra Pradesh,
_c
2010
300
_a
iii, 230 p. : ill. ; 27 cm
650
_a
Biology
999
_c
30850
_d
30850