TY  - BOOK
AU  - Murray R. Spiegel
TI  - Variable compleja
U1  - 515.9 
PY  - 1991///
KW  - GEN
KW  - CMA
UR  - https://itmsp.museknowledge.com/UCSP?url=https://www.ebooks7-24.com:443/?il=609&pg=1
UR  - https://0u213vt56-y-https-ebooks7--24-com.itmsp.museknowledge.com/biblioteca.aspx
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ER  -