|
|
|
|
LEADER |
00778na a2200217 4500 |
003 |
SV-SsUSB |
008 |
050201s1981||||mx |||||||||||||||||spa|| |
040 |
|
|
|a Sistema Bibliotecario Universidad de El Salvador
|b spa
|
041 |
0 |
|
|a esp.
|
082 |
0 |
|
|a 620.136
|b R989c
|
100 |
1 |
|
|a Ryan Timothy F
|
245 |
0 |
0 |
|a Concreto lanzado
|
260 |
|
|
|a México :
|b Instituto Mexicano del Cemento y del concreto,
|c 1981
|
300 |
|
|
|a 72 p.
|
500 |
|
|
|a Comp.indice,ils.glosario
|
650 |
|
7 |
|a CONCRETO-LANZADO
|2 lemb
|
650 |
|
7 |
|a HORMIGON
|2 lemb
|
650 |
|
7 |
|a INGENIERIA
|2 lemb
|
942 |
|
|
|c BK
|8 ddc
|
999 |
|
|
|c 143142
|d 143142
|
952 |
|
|
|0 0
|1 0
|4 0
|6 620_136000000000000_R989C
|7 0
|8 CG
|9 257912
|a 30
|b 30
|c GN
|d 1969-12-31
|e | Lic. Alfredo Garca Caldern
|h
|i 30025024
|o 620.136 R989c
|p 30025024
|r 2013-02-14
|t 2
|w 2008-02-18
|y BK
|