(NGT) Geodesia | 1979 | 1 januari 1979 | pagina 2

s

■6

1

z I!

2 o

o

a

jgc-ggS^SJgg1

s t O o>

g DC

o 5 O

Q_ _Q C

l

-= •- q"T3 o c _g "55

0 Q K cO-=^)®cC°-S,

_q o .S£ E£jc o j* zz E z.

H

0 LU

LL

is

_a>

O

3 >L Al A (II Hl

1 III I

■c s i?{

iSS-c s

gjSs «i J3

CN

o"

00

^irp

0)

N

<n_

O)

(1)

jö

O

"C

ui