THE EMERGENCE OF A TOOL-USING SKILL IN INFANCY

[21] ON EVOLUTION OF TOOL-USING BEHAVIOR [J]. AMERICAN ANTHROPOLOGIST, 1968, 70 (01) : 56 - +

[22] POWER GRIP AND PRECISION HANDLING [J]. ANNALS OF THE RHEUMATIC DISEASES, 1962, 21 (02) : 164 - &

[23] TOOL-USING SKILLS OF ORANGUTANS [J]. JOURNAL OF HUMAN EVOLUTION, 1982, 11 (01) : 49 - &

[24] CHIMPANZEES, TOOLS, AND TERMITES - CROSS-CULTURAL COMPARISONS OF SENEGAL, TANZANIA, AND RIO-MUNI [J]. MAN, 1979, 14 (02): : 185 - 214

[25] CHIMPANZEE TOOL USE IN DENTAL GROOMING [J]. NATURE, 1973, 241 (5390) : 477 - 478

[26] MELTZOFF A, 1983, ADV INFANCY RES, V2

[27] IMITATION OF FACIAL AND MANUAL GESTURES BY HUMAN NEONATES [J]. SCIENCE, 1977, 198 (4312) : 75 - 78

[28] MILLER S, 1975, EXPT DESIGN STATISTI

[29] NAPIER J. R., 1961, SYMPOSIA ZOOL SOC LONDON, V5, P115

[30] THE PREHENSILE MOVEMENTS OF THE HUMAN HAND [J]. JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 1956, 38 (04): : 902 - 913

[21] ON EVOLUTION OF TOOL-USING BEHAVIOR [J]. AMERICAN ANTHROPOLOGIST, 1968, 70 (01) : 56 - +

[22] POWER GRIP AND PRECISION HANDLING [J]. ANNALS OF THE RHEUMATIC DISEASES, 1962, 21 (02) : 164 - &

[23] TOOL-USING SKILLS OF ORANGUTANS [J]. JOURNAL OF HUMAN EVOLUTION, 1982, 11 (01) : 49 - &

[24] CHIMPANZEES, TOOLS, AND TERMITES - CROSS-CULTURAL COMPARISONS OF SENEGAL, TANZANIA, AND RIO-MUNI [J]. MAN, 1979, 14 (02): : 185 - 214

[25] CHIMPANZEE TOOL USE IN DENTAL GROOMING [J]. NATURE, 1973, 241 (5390) : 477 - 478

[26] MELTZOFF A, 1983, ADV INFANCY RES, V2

[27] IMITATION OF FACIAL AND MANUAL GESTURES BY HUMAN NEONATES [J]. SCIENCE, 1977, 198 (4312) : 75 - 78

[28] MILLER S, 1975, EXPT DESIGN STATISTI

[29] NAPIER J. R., 1961, SYMPOSIA ZOOL SOC LONDON, V5, P115

[30] THE PREHENSILE MOVEMENTS OF THE HUMAN HAND [J]. JOURNAL OF BONE AND JOINT SURGERY-BRITISH VOLUME, 1956, 38 (04): : 902 - 913