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LEADER |
00997nam a2200373 i 4500 |
007 |
ta |
040 |
|
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|a Universidad Nacional Agraria
|b spa
|
907 |
|
|
|a M40
|
908 |
|
|
|a L10
|
911 |
|
|
|a MS
|
978 |
|
|
|a JGL
|
979 |
|
|
|a 14-10-2008
|
991 |
|
|
|a DOC
|
991 |
|
|
|a PFJGL3
|
035 |
|
|
|a 028257
|
041 |
|
|
|a spa
|
092 |
|
|
|a N M40 P438v
|
100 |
1 |
|
|a Perez, A.M.
|
245 |
1 |
0 |
|a Variabilidad en moluscos gastropodos: una aproximacion general
|
260 |
|
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|a Managua (Nicaragua) :
|b ,
|c 1994
|
264 |
|
|
|a Managua (Nicaragua) :
|b ,
|c 1994
|
300 |
|
|
|a 65 p.
|
490 |
|
|
|a Cuadernos de estudio (Nicaragua)
|
500 |
|
|
|a Ilus.; 92 ref.
|
650 |
|
7 |
|a MALACOLOGIA
|
650 |
|
7 |
|a MOLLUSCA
|
650 |
|
7 |
|a VARIACION ESTACIONAL
|
650 |
|
7 |
|a GASTROPODA
|
650 |
|
7 |
|a VARIANTES
|
650 |
|
7 |
|a POLIMORFISMO
|
942 |
|
|
|c BK
|2 agris
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0937/08c01
|o N M40 P438v
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0938/08c02
|o N M40 P438v
|
952 |
|
|
|a 01
|b 01
|8 CG
|c CG
|y BK
|p D0939/08c03
|o N M40 P438v
|