| 000 -LEADER |
|---|
| fixed length control field |
011620000a22002890004500 |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER |
|---|
| Classification number |
40857 |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
CR-TuBCO |
| Transcribing agency |
CR-TuBCO |
| Language of cataloging |
Es |
| 003 - CONTROL NUMBER IDENTIFIER |
|---|
| control field |
CR-TuBCO |
| 100 1# - MAIN ENTRY--PERSONAL NAME |
|---|
| 9 (RLIN) |
82764 |
| Personal name |
KEOGH, R.M. |
| 245 10 - TITLE STATEMENT |
|---|
| Title |
Changes in the forest cover of Costa Rica through history |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc |
En el presente estudio se investigan los cambios que ocurrieron en la cobertura forestal de Costa Rica, desde la iniciación de la colonización española en el siglo XVI hasta el presente. Se hicieron los cálculos por medio de un modelo matemático sobre el período 1943-1977 y se hiceron estimaciones acerca de períodos anteriores. Se presentan los resultados en forma de cuadro. Se examinan brevemente los efectos y la reacción a la deforestación |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
144885 |
| Topical term or geographic name as entry element |
DOSEL |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
143616 |
| Topical term or geographic name as entry element |
DEFORESTACION |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
167809 |
| Topical term or geographic name as entry element |
USO DE LA TIERRA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| 9 (RLIN) |
2064 |
| Topical term or geographic name as entry element |
COSTA RICA |
| 691 ## - LOCAL SUBJECT ADDED ENTRY--GEOGRAPHIC NAME (RLIN) |
|---|
| 9 (RLIN) |
143618 |
| Geographic name |
DEFORESTATION |
| 691 ## - LOCAL SUBJECT ADDED ENTRY--GEOGRAPHIC NAME (RLIN) |
|---|
| Geographic name |
COSTA RICA |
| 9 (RLIN) |
2064 |
| 692 ## - |
|---|
| -- |
DEBOISEMENT |
| 692 ## - |
|---|
| -- |
COSTA RICA |
| 773 0# - HOST ITEM ENTRY |
|---|
| Title |
Turrialba (Costa Rica) |
| Place, publisher, and date of publication |
|
| Relationship information |
v.34(3) p.325-331 |
| 904 ## - LOCAL DATA ELEMENT D, LDD (RLIN) |
|---|
| a |
BCO |
| 905 ## - LOCAL DATA ELEMENT E, LDE (RLIN) |
|---|
| a |
C |
| 908 ## - PUT COMMAND PARAMETER (RLIN) |
|---|
| Put command parameter |
J |
| 909 ## - |
|---|
| -- |
AS |
| 914 ## - |
|---|
| -- |
FORES |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Koha item type |
Analítica |
