TY  - ADVS
AU  - Mc Mullen,Jay
AU  - Mc Mullen, Jay,
TI  - The baby makers
PY  - 0000///[n.d]
CY  - California
PB  - CRM Mc Graw Hill Productions
KW  - Sperm - ovum interactions
KW  - Fertilization (Biology)
N1  - Editor, Gerard Klein
ER  -