sewed, 63 pp
linnen, 8ste druk, 82 blz.
sewed, 2nd printing, 119 pp
sewed, 5th printing, 118 pp
sewed, 1th printing, 118 pp
sewed, 126 pp Series : Que sais-je
sewed, 241`pp
linnen, 11de druk, 263 blz.
gebrocheerd, 8ste druk, 200 blz
sewed, 20 pp
cloth, 239 pp
sewed, 48 pp
cloth, 9th edition, 238 pp
sewed, 41 pp
sewed, 45 pp
cloth, 2nd edition, 328 pp, dustwrappers.