\new@fontshape{bookman}{m}{n}{%
    <5>psmbkml at 5pt%
    <6>psmbkml at 6pt%
    <7>psmbkml at 7pt%
    <8>psmbkml at 8pt%
    <9>psmbkml at 9pt%
    <10>psmbkml at 10pt%
    <11>psmbkml at 11pt%
    <12>psmbkml at 12pt%
    <14>psmbkml at 14pt%
    <17>psmbkml at 17pt%
    <20>psmbkml at 20pt%
    <25>psmbkml at 25pt}{}
 
\new@fontshape{bookman}{m}{it}{%
    <5>psmbkmli at 5pt%
    <6>psmbkmli at 6pt%
    <7>psmbkmli at 7pt%
    <8>psmbkmli at 8pt%
    <9>psmbkmli at 9pt%
    <10>psmbkmli at 10pt%
    <11>psmbkmli at 11pt%
    <12>psmbkmli at 12pt%
    <14>psmbkmli at 14pt%
    <17>psmbkmli at 17pt%
    <20>psmbkmli at 20pt%
    <25>psmbkmli at 25pt}{}
 
\new@fontshape{bookman}{bx}{n}{%
    <5>psmbkmd at 5pt%
    <6>psmbkmd at 6pt%
    <7>psmbkmd at 7pt%
    <8>psmbkmd at 8pt%
    <9>psmbkmd at 9pt%
    <10>psmbkmd at 10pt%
    <11>psmbkmd at 11pt%
    <12>psmbkmd at 12pt%
    <14>psmbkmd at 14pt%
    <17>psmbkmd at 17pt%
    <20>psmbkmd at 20pt%
    <25>psmbkmd at 25pt}{}
 
\new@fontshape{bookman}{bx}{it}{%
    <5>psmbkmdi at 5pt%
    <6>psmbkmdi at 6pt%
    <7>psmbkmdi at 7pt%
    <8>psmbkmdi at 8pt%
    <9>psmbkmdi at 9pt%
    <10>psmbkmdi at 10pt%
    <11>psmbkmdi at 11pt%
    <12>psmbkmdi at 12pt%
    <14>psmbkmdi at 14pt%
    <17>psmbkmdi at 17pt%
    <20>psmbkmdi at 20pt%
    <25>psmbkmdi at 25pt}{}
 
\subst@fontshape{bookman}{m}{sl}{bookman}{m}{it}
\subst@fontshape{bookman}{bx}{sl}{bookman}{bx}{it}
\subst@fontshape{bookman}{m}{sc}{cmr}{m}{sc}
\subst@fontshape{bookman}{bx}{sc}{cmr}{m}{sc}
 
\def\ttdefault{bookman}