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Erlernte Hilflosigkeit
—
Martin Seligman
—
Martin Seligman
260 pages • first pub 1990 (editions)
ISBN/UID: 9783407220165
Format: Paperback
Language: German
Publisher: Beltz
Publication date: Not specified
nonfiction
psychology
self help
informative
slow-paced
Community Reviews
Content Warnings
Erlernte Hilflosigkeit
—
Martin Seligman
—
Martin Seligman
260 pages • first pub 1990 (editions)
ISBN/UID: 9783407220165
Format: Paperback
Language: German
Publisher: Beltz
Publication date: Not specified
nonfiction
psychology
self help
informative
slow-paced