TY - BOOK AU - LeResche, Robert E. AU - Sladen, William J. L. TI - Establishment of pair and breeding site bonds by young known-age adelie penguins (Pygoscelis adeliae) PY - 1970/// KW - VERTEBRADOS KW - AVES KW - PINGÜINOS KW - PYGOSCELIS ADELIAE KW - PINGÜINO ADELIA ER -