TY - RPRT TI - Planning ahead: goal-directed problem solving by 2-year-olds. AU - P J Bauer AU - J A Schwade AU - S S Wewerka AU - K Delaney PY - 1999 DO - 10.1037//0012-1649.35.5.1321 UR - https://pubmed.ncbi.nlm.nih.gov/10493657/ ID - 10493657 ER -